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प्रश्न
Fill in the blanks:
\[\frac{5}{11} \times \frac{- 3}{8} = \frac{- 3}{8} \times . . . . . .\]
बेरीज
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उत्तर
\[\frac{5}{11}\]
\[x \times y = y \times x (\text{commutativity})\]
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
\[\frac{4}{13} + \frac{- 5}{8} + \frac{- 8}{13} + \frac{9}{13}\]
What should be added to \[\left( \frac{1}{2} + \frac{1}{3} + \frac{1}{5} \right)\] to get 3?
Multiply:
\[\frac{6}{7} \text{by} \frac{- 49}{36}\]
Simplify each of the following and express the result as a rational number in standard form:
\[\frac{- 13}{9} \times \frac{27}{- 26}\]
Simplify:
\[\left( - 5 \times \frac{2}{15} \right) - \left( - 6 \times \frac{2}{9} \right)\]
Simplify:
\[\left( \frac{3}{2} \times \frac{1}{6} \right) + \left( \frac{5}{3} \times \frac{7}{2} \right) - \left( \frac{13}{8} \times \frac{4}{3} \right)\]
Fill in the blanks:
The reciprocal of a positive rational number is .....
Divide:
\[\frac{- 3}{4} \text{by} \frac{9}{- 16}\]
Divide:
\[\frac{2}{3} \text{by} \frac{- 7}{12}\]
Insert a rational number between:
101 and 102
